decreases
de-crea-ses
noun
Reductions in the amount, size, or intensity of something.
"We observed several decreases in pressure."
verb
To become smaller or less in amount, size, or intensity.
"The temperature decreases at night."
Thesaurus
Synonyms: decrement, decrease, minify, lessen, reduction, diminution, step-down, fall, diminish, drop-off, lessening